| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $234.78 | 11.662% | $262.16 | $262.16 | $262.15 | $262.20 |
| Purchase #2 | $121.69 | 12.863% | $137.343 | $137.34 | $137.35 | $137.30 |
| Purchase #3 | $166.87 | 6.131% | $177.1008 | $177.10 | $177.10 | $177.10 |
| Purchase #4 | $31.82 | 6.407% | $33.8587 | $33.86 | $33.85 | $33.90 |
| Purchase #5 | $220.78 | 6.475% | $235.0755 | $235.08 | $235.10 | $235.10 |
| Purchase #6 | $246.58 | 13.866% | $280.7708 | $280.77 | $280.75 | $280.80 |
| Purchase #7 | $239.80 | 11.160% | $266.5617 | $266.56 | $266.55 | $266.60 |
| 7 purchase totals = | $1,262.32 | $1,392.8705 | $1,392.87 | $1,392.85 | $1,393.00 | |